THESAURUS
classify
alphabetize, analyze, appraise, arrange, assess, assort, bolt, bosom, break down, catalog, categorize, class, codify, collate, conceal, digest, divide, evaluate, factor, file, file and forget, gauge, gradate, grade, group, hold out on, identify, in petto, index, keep, keep back, keep between us, keep buttoned up, keep close, keep dark, keep from, keep in ignorance, keep mum, keep secret, keep snug, keep under wraps, list, make no sign, never let on, not give away, not tell, order, pigeonhole, place, play dumb, range, rank, rate, riddle, screen, secrete, separate, sieve, sift, size, sort, sort out, subdivide, subordinate, tabulate, thrash out, type, veil, weigh, winnow, withhold
ROGET THESAURUS
classify
Arrangement
VB
reduce to order, bring into order, introduce order into, rally, arrange, dispose, place, form, put in order, set in order, place in order, set out, collocate, pack, marshal, range, size, rank, group, parcel out, allot, distribute, deal, cast the parts, assign the parts, dispose of, assign places to, assort, sort, sift, riddle, put to rights, set to rights, put into shape, put in trim, put in array, apportion, class,
classify, divide, file, string together, thread, register, catalogue, tabulate, index, graduate, digest, grade, methodize, regulate, systematize, coordinate, organize, settle, fix, unravel, disentangle, ravel, card, disembroil, feaze.
Identification
VB
identify, recognize, match, match up,
classify, recall, remember, find similarity (similarity), put in its proper place, put in its proper niche, place in order (arrangement).